Portable case



FIG. 1 is a front elevaitonal view of a portable case, showing my newdesign;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevational view thereof; and,

FIG. 6 is a perspective view thereof, showing the portable case in itsopened condition.

The left side elevational view of the portable case ia a mirror image ofthe right side elevational view.

The broken line showing of environment in FIG. 6 is for illustrativepurposes only, and forms no part of the claimed design.

Th ornamental design for a portable case, as shown and described.